SPA Cushion

ABSTRACT

The present utility invention disclosed a technical field of height-increasing seat cushions, in particular to a SPA cushion, comprising a outer jacket and a core. There are counterweights at the bottom of the core. The outer jacket and the core are made of a 3D mesh material. The bottom of the outer jacket is provided with non-slip rubber base for increasing friction, and four mounting holes for installing suction cups. Compared with other inflatable cushions on the market, the SPA cushion is high of air and moisture permeability and redistribution of compression pressure due to the 3D mesh material. And it offers comfortable and significant support for the buttock; Also, since the outer jacket and the core are made of 3D mesh material, it becomes more breathable and quick-drying. The weight of the counterweight will drive the SPA cushion to sink and fix it on the bottom itself easily when use in water. The non-slip rubber base at the bottom side of the outer jacket increases the friction, in result, the SPA cushion will not move or float casually, which makes it more convenient to use. The suction cups can prevent the SPA cushion from moving, too. And compared with these existing inflatable seat cushions, the SPA cushion is of higher quality, and there is no problems such as air leakage and explosion.

TECHNICAL FIELD

The present utility invention relates to the technical field ofheight-enhancing cushions, in particular to a SPA cushion.

BACKGROUND ART

A SPA cushion makes people feel more comfortable to sit on. Most SPAheightening cushions available on the market are inflated and lack ofsoftness. Besides, air leakage and explosion often occurs, for it is notable to subject to the pressure of the whole body. Additionally, aninflatable SPA cushion is easy to float in the water, which makes itinconvenient to use in water environment. When users get up, it willfloat away. And when user wants to use it again, she or he has to pickit up and fix position again, which is quite cumbersome to use.

SUMMARY OF THE INVENTION

The main purpose of the utility invention is to provide a SPA cushion tosolve the users' problems of poor softness and comfort, easy airleakage, risk of explosion, and cumbersome use in water proposed in theabove-mentioned background art.

In order to achieve the above purpose, the SPA cushion provided by thepresent utility invention consists of an outer jacket, the outer jacketis filled with an core, and the bottom of the core is provided with acounterweight. The outer jacket is a 3D mesh jacket, and the core alsoof 3D mesh material. There is non-slip rubber base at the bottom side ofthe outer jacket for increasing friction to prevent moving easily, andthere are four mounting holes for installing suction cups at the bottomside of the outer jacket.

Preferably, the outer jacket is provided with a handle or hanger.

Preferably, the counterweight include glass beads or stone or marblebeads.

Preferably, the top of the outer jacket is provided with a zipper.

Preferably, the bottom side of the outer jacket is provided with aNon-slip rubber base.

Compared with the prior art, the beneficial effects of the presentutility invention are:

The SPA cushion provided by the present utility invention is more softand comfortable, and offers significant support for buttock. At the sametime, the outer jacket and the core are made of 3D mesh material, whichis a breathable, water-permeable, and quick-drying fabrics. As a result,the SPA cushion will dry up quickly after use in water.

The SPA cushion provided by the present utility invention is used in thewater, the counterweight will drive it sink quickly by itself, and thecushion will not move or float, as a result, it is more convenient foruser to sit on again.

The SPA cushion provided by the present utility invention is of highquality and more safe to use. The core is not inflatable, thus, problemssuch as air leakage and explosion will not occur.

DESCRIPTION OF THE DRAWINGS

FIG. 1 is the perspective view of the SPA cushion provided by thepresent utility invention;

FIG. 2 is the bottom perspective view thereof;

FIG. 3 is the front view thereof;

FIG. 4 is the bottom view thereof; and,

FIG. 5 is a cross-sectional rear view of the outer jacket and the corethereof.

DESCRIPTION OF MARK NUMBERS IN THE DRAWINGS

Mark Number Name 1 Outer cover 2 Handle 3 Hanger 4 Zipper 5 Non-sliprubber base 6 Core 7 Counterweight 8 Mounting hole

Embodiments

The solutions in the embodiments of the present utility invention willbe clearly and completely described below with reference to theaccompanying drawings in the embodiments. The following are justpreferred embodiments of the present invention, and do not limit thescope of the present utility invention. Any equivalent structuretransformation made in accordance with the specification of the presentutility invention and the content of the drawings under the inventiveconcept of the present utility invention or directly or indirectlyapplied to other related fields is included in the scope of patentprotection of the present utility invention.

It should noted that if one embodiment of the present inventioncomprises a direction indication (e.g., “upper, lower, front, rear,left, right, top, bottom, inside . . . ”), the direction indication isonly used to interpret the relative positional relationship amongvarious parts and their movement under a certain attitude (see theDrawings). It is only for the convenience of simplifying thedescription, rather than indicating or implying that the indicateddevice or element must have a specific orientation, or are constructedand operated in a specific orientation, and therefore cannot be limitedthe scope of patent protection of the present utility invention.

In one embodiment, FIGS. 1˜5, the present utility invention provides asolution: a SPA cushion, including an outer jacket 1, the outer jacket 1is filled with a core 6, and the bottom of the core 6 is provided withcounterweight 7, which can make the cushion sink easily by itself in thewater. The outer jacket 1 is made of a 3D mesh fabric, and the core 6 ismade of 3D mesh material or a polymer air fiber material. The 3D meshmaterial is high of air and moisture permeability and redistribution ofcompression pressure, thus, the SPA cushion is quick-drying when get outfrom the water. The bottom of the outer jacket 1 is provided withnon-slip rubber base 5 for increasing friction, and the non-slip rubberbase 5 consists of rubber dots. In addition, there are four mountingholes 8 at the bottom side of the outer jacket for installing thesuction cups, which fixes the position of the SPA cushion without movingor floating easily.

The outer jacket 1 is provided with a handle 2 or a hanger 3, thecounterweight 7 can be glass beads or stones or marble beads. And azipper 4 is arranged at the top of the outer jacket 1 to facilitate theremoval of the core 6 from the outer jacket 1. The bottom of the jacket1 is provided with non-slip rubber base with robber dots.

Operating principle: Outer jacket 1 and the core 6 which is of high airand moisture permeability and redistribution of compression pressure, sothe SPA cushion can be quick-drying and more comfortable to support forthe buttock. The SPA cushion will quickly sink in the water by itselfdue to the weight of counterweight 7. Moreover, it is easy to fix itselfin right direction and will not float or move because of the non-sliprubber base 5 at the bottom of the outer jacket 1, or suction cups onthe mounting holes 8.

The above describes and shows the basic principles and main features ofthe present utility invention and the advantages of the presentinvention. For those who skilled in the related art, the present utilityinvention is not limited to the details of the above-mentionedembodiments, and does not deviate from the present utility invention.The present utility invention can be realized in other specific forms.The scope of the present invention is defined by the appended claimsrather than the above description, and therefore all changes that comewithin the meaning and scope of equivalency of the claims are intendedto be included in the scope of patent protection of the present utilityinvention, and any reference signs in the claims shall not be includedClaims deemed to be limited.

Although the above embodiments of the present utility invention havebeen shown and described, it will be understood by those skilled in theart that various changes and modifications can be made to theseembodiments without departing from the principles of the presentinvention, replacements and modifications, the scope of the presentinvention is defined by the appended claims and their equivalents.

What is claimed is:
 1. A SPA cushion, comprising a cover, characterizedin that the cover is filled with a core, and the counterweight isarranged at the bottom of the core, and the outer cover is of 3D meshfabric, and the core is covered with a polymer air fiber material, thebottom of the outer cover is provided with a non-slip base forincreasing friction, and four mounting holes for suction cups.
 2. TheSPA cushion, according to claim 1, characterized in that the outer coveris provided with a handle or a hanger for easy hanging and drying. 3.The SPA cushion, according to claim 1, characterized in that thecounterweight comprises glass beads or stones or marble beads.
 4. TheSPA cushion, according to claim 1, characterized in that the zipper isprovided at the front side the outer cover.
 5. The SPA cushion,according to claim 1, characterized in that the bottom of the outercover is provided with non-slip base.